Blue crescent over Côte-d'Or 1979

Summary

In December 1979, two witnesses in Côte-d'Or observed a blue and white crescent-shaped object. The object was just a few meters above the ground and emitted no sound or light. It swayed near a grove, about 200 meters away, for a minute and a half. Suddenly, it vanished quickly flying north. Neither the witnesses nor the gendarmes found any traces of its presence at the site.